European review for medical and pharmacological sciences · 2023
Examination of histopathological findings in scabies cases: a retrospective analysis of five years of experience.
СтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
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Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Keser Şahin H H
Аннотация
OBJECTIVE: Scabies is a skin infestation that has been known for hundreds of years and is caused by the ectoparasitis of Sarcoptes scabiei. Scabies is a public health problem that can be seen in all age groups, races, genders, socioeconomic groups, and all societies. The aim of this study was to identify the prominent histopathological findings in scabies cases and to guide the clinical approach.
PATIENTS AND METHODS: Scabies cases, which were clinically diagnosed between January 2016 and December 2020 in our hospital, were retrospectively screened, and 3,027 cases were detected. As a result of the screening, a skin punch biopsy-histopathological examination was performed in only 62 cases that were included in the study. Cases without punch biopsy were excluded from the study. After a histopathological evaluation, the cases were divided into two groups: those diagnosed with scabies (n=9) and those diagnosed with nonscabies (n=53). Pathological findings of the groups were statistically compared using Fisher's exact Chi-square test.
RESULTS: After microscopic examination, superficial and deep inflammatory reactions and the presence of lymphocytes were detected in 100% of cases. Furthermore, eosinophils and spongiosis were detected in 55% of cases. Histomorphological findings of the two groups were statistically examined and significant differences were found in spongiosis and eosinophil findings (p=0.019, p=0.025). There were no statistically significant differences in the other histopathological findings (parakeratosis, vesicle, bullae, intraepidermal pustule, vasculitis, dermal edema, superficial and deep inflammatory reaction, neutrophils, and plasma cells - p=0.259, p=0.266, p=0.083, p=0.683, p=0.557, p=0.066, p=0.980, p=0.290, and p=0.083, respectively).
CONCLUSIONS: In histopathological examination of scabies biopsies, spongiosis and eosinophil findings may be useful in differential diagnosis. Pathological diagnosis can be a decisive stage for controlling scabies, which has epidemic potential, especially in crowded environments such as schools, dormitories, and refugee camps. For pathology science to play an active role in the diagnosis of scabies, more punch biopsies are needed from cases. Large-sample prospective clinical studies comparing histopathological findings and the severity of the disease may contribute to the literature.
PATIENTS AND METHODS: Scabies cases, which were clinically diagnosed between January 2016 and December 2020 in our hospital, were retrospectively screened, and 3,027 cases were detected. As a result of the screening, a skin punch biopsy-histopathological examination was performed in only 62 cases that were included in the study. Cases without punch biopsy were excluded from the study. After a histopathological evaluation, the cases were divided into two groups: those diagnosed with scabies (n=9) and those diagnosed with nonscabies (n=53). Pathological findings of the groups were statistically compared using Fisher's exact Chi-square test.
RESULTS: After microscopic examination, superficial and deep inflammatory reactions and the presence of lymphocytes were detected in 100% of cases. Furthermore, eosinophils and spongiosis were detected in 55% of cases. Histomorphological findings of the two groups were statistically examined and significant differences were found in spongiosis and eosinophil findings (p=0.019, p=0.025). There were no statistically significant differences in the other histopathological findings (parakeratosis, vesicle, bullae, intraepidermal pustule, vasculitis, dermal edema, superficial and deep inflammatory reaction, neutrophils, and plasma cells - p=0.259, p=0.266, p=0.083, p=0.683, p=0.557, p=0.066, p=0.980, p=0.290, and p=0.083, respectively).
CONCLUSIONS: In histopathological examination of scabies biopsies, spongiosis and eosinophil findings may be useful in differential diagnosis. Pathological diagnosis can be a decisive stage for controlling scabies, which has epidemic potential, especially in crowded environments such as schools, dormitories, and refugee camps. For pathology science to play an active role in the diagnosis of scabies, more punch biopsies are needed from cases. Large-sample prospective clinical studies comparing histopathological findings and the severity of the disease may contribute to the literature.